…Eight control cabinet panels, field distributors, and a PLC cabinet with an S7-1500 controller form the core of the system.
The central control system, based on an MCC, controls 13 variable-frequency drives, eleven direct-on-line motor outputs, and seven power outputs for pumps and process loads. A remote I/O cabinet connects the field and the central control system.
Two touch panels enable local and central operation—directly at the control cabinet and in the engine control room.